When a fault or Diagnostic Trouble Code (DTC) is stored, a corresponding warning light is illuminated. This is to alert the driver that a particular system is not operating as it should and will ...

Case in point, the DRL warning light. DRL stands for daytime running lights, and the associated dashboard light is there to ...

Heeding them will help you stay safe. Car warning lights generally indicate the severity of a situation through a traffic light-inspired system: - Green lights illuminate when a system is active ...

A red circle and two brackets with an exclamation mark in the middle is a brake system warning light and one of the most serious. With brakes one of the most important safety features ...

Find out what the different dash lights mean Know your TPMS from your DPF Can you sell a car with a warning light on? You may not pay much attention to them, but dotted around your car’s instrument ...

A flashing light, however, indicates a much more serious problem that should be addressed immediately. If that’s the case, you should also check for other warning lights that might be on that ...